Monday's denial-of-service attacks on the infrastructure of the Internet is a sign of things to come, experts said. Attackers flooded the 13 root DNS (domain name system) servers with packets to knock them down. DNS servers are a critical piece of ...
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SearchSecurity recently invited networking expert Lisa Phifer to speak about troubleshooting IPSec VPNs. We ran out of time during the Webcast for her to answer several questions from the audience, but, she answers those questions here. Phifer is ...
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